The Wacker Neuson Lock Plate is a genuine OEM component designed for the RD27-100 and RD27-120 series hydrostatic vibratory tandem rollers. As a direct factory replacement, this part is manufactured to the same specifications as the original, ensuring a correct fit within the roller assembly. Fitment covers multiple RD27-100 and RD27-120 configurations, including standard hydrostatic vibratory roller builds and traction control-equipped variants. Keeping this component in good working order is essential to the structural integrity of the assembly it secures.
Key Features
- Genuine OEM Construction — Manufactured by Wacker Neuson to original design tolerances, so the locking geometry matches the mating components exactly as intended from the factory.
- Direct-Fit Replacement — Replaces the original Lock Plate in the RD27 assembly without rework or re-drilling; hardware interfaces align with existing mounting points on the roller.
- Broad RD27 Series Coverage — Compatible with both RD27-100 and RD27-120 configurations, including standard hydrostatic and traction control-equipped variants across multiple machine numbers.
- Retains Critical Assembly Position — A functioning Lock Plate keeps key components positively located under load; a worn or missing plate allows unwanted movement that can accelerate wear on adjacent parts.
- Verified Part Number — Sourced and cataloged under Wacker Neuson part number 5000161731, giving you confidence you are ordering the correct service component for your RD27 roller.
A Lock Plate is a retention component used to hold a shaft, pin, or fastener firmly in position within an assembly, preventing rotation or axial movement during operation. On a vibratory tandem roller like the RD27 series, components are subject to continuous vibration and dynamic load cycles, making positive locking essential. When a Lock Plate becomes worn, deformed, or lost, the part it secures can shift out of position, leading to accelerated wear on surrounding components and potential loss of function in the affected system.
For fitment questions or help confirming this part is correct for your specific RD27 machine number, contact our parts team before ordering.
Part Details
| Part Number | 5000161731 |
|---|---|
| Old Part Number | 0161731 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Lock Plate |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Hydrostatic Vibratory Roller | RD27-100 | 5000620393, 5000620508, 5000620510, 5000620512, 5000620395, 5200009322, 5000620007, 5000620037 |
| Hydrostatic Vibratory Roller | RD27-120 | 5000620394, 5000620509, 5000620511, 5000620513, 5000620396, 5200009323, 5000009469, 5000620038 |
Verify Before You Order
Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.
Why Buy From DHS Equipment
Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.
Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.
